Features: Hardware structure, stainless steel gear, one-handed pull-up operation, easy to use, strong versatility, flexible and changeable. For phone height 125 to 180mm, width 70-95mm, thickness between 15mm, bracket applicable tube diameter: between 5mm-60mm. From mountain bikes, to exercise bikes, to motor bikes, our premium phone mount for bike handlebars allows you to safely secure your device using two points of contact and a premium plastic grip. This motorcycle phone holder with an unique safe switch which can lock the clamp, grips each corner of your phone tightly. Ensure super stability no matter how bumpy the road conditions are. You can easily adjust the orientation of the phone according to personal preference-, which is convenient for you to answer the phone, for play music, GPS positioning during the riding. Specifications: Material: Hardware+ABS+Stainless Steel+Nylon+Fiber+Silicone Size: Approx.12.5cm/4.92in Color: Gray, Black, Blue, Yellow, Red, Green(optional） Package Includes: 1x Motorcycle Phone Mount note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.